Sharp MX-5500N / MX-6200N / MX-7000N (serv.man52) Service Manual ▷ View online
MX-7000N PAPER TRANSPORT SECTION G – 11
d. Right lower door open/close detection sensor
1)
Remove the right lower door, the right cabinet lower, the right
door cover. (Refer to the “[A] EXTERNAL OUTFIT”.)
door cover. (Refer to the “[A] EXTERNAL OUTFIT”.)
2)
Remove the waste toner box. (Refer to the “[J] PHOTOCON-
DUCTOR SECTION”.)
DUCTOR SECTION”.)
3)
Remove the vertical transport unit. (Refer to the "(1) Vertical
transport unit".)
transport unit".)
4)
Remove the right lower door open/close detection sensor (A).
C. LCC transport unit
(1) LCC transport unit
1)
Remove the right lower door, the right cabinet lower, and the
LCC lower cabinet. (Refer to the "[A] EXTERNAL OUTFIT".)
LCC lower cabinet. (Refer to the "[A] EXTERNAL OUTFIT".)
2)
Release the lock (A), and open the right door unit (B).
Unit
Parts
1
Vertical transport unit
d
Right lower door open/close detection
sensor
sensor
1-c
A
1-d
Unit
Parts
Mainte
nance
Page
1
LCC
transport unit
transport unit
a
Transport roller 14 (Drive)
✕
{
G -12
b
Transport roller 15 (Drive)
✕
{
G -12
c
LCC paper entry detection
sensor
sensor
–
G -13
Unit
1
LCC transport unit
1-a
1-b
1-c
1
1
A
B
MX-7000N PAPER TRANSPORT SECTION G – 12
3)
Disconnect the connector (C). Remove the screws (D), and
remove the earth wire (E) and LCC transport unit (F).
remove the earth wire (E) and LCC transport unit (F).
a. Transport roller 14 (Drive)
1)
Remove the right lower door, the right cabinet lower, and the
LCC lower cabinet. (Refer to the "[A] EXTERNAL OUTFIT".)
LCC lower cabinet. (Refer to the "[A] EXTERNAL OUTFIT".)
2)
Remove the LCC transport unit. (Refer to the "(1) LCC trans-
port unit".)
port unit".)
3)
Disengage the pawls (A), and remove the cover (B).
4)
Remove the E-ring (C), the gear (D), the parallel pin (E), and
the gear collar (F). Remove the E-rings (G), and remove the
bearing (H).
the gear collar (F). Remove the E-rings (G), and remove the
bearing (H).
5)
Remove the E-ring (I), and remove the bearing (J). Remove
the transport roller 14 (Dirve) (K).
the transport roller 14 (Dirve) (K).
b. Transport roller 15 (Dirve)
1)
Remove the right lower door, the right cabinet lower, and the
LCC lower cabinet. (Refer to the "[A] EXTERNAL OUTFIT".)
LCC lower cabinet. (Refer to the "[A] EXTERNAL OUTFIT".)
2)
Remove the LCC transport unit. (Refer to the "(1) LCC trans-
port unit".)
port unit".)
Unit
Parts
Mainte
nance
1
LCC transport unit
a
Transport roller 14 (Drive)
✕
{
D
D
F
C
D
E
1
1-a
A
A
B
Unit
Parts
Mainte
nance
1
LCC transport unit
b
Transport roller 15 (Drive)
✕
{
C
D
E
F
H
G
I
J
K
1-a
1-b
MX-7000N PAPER TRANSPORT SECTION G – 13
3)
Disengage the pawls (A), and remove the cover (B).
4)
Remove the E-ring (C), the gear (D), the parallel pin (E), and
the gear collar (F). Remove the E-rings (G), and remove the
bearing (H).
the gear collar (F). Remove the E-rings (G), and remove the
bearing (H).
5)
Remove the E-ring (I), and remove the bearing (J). Remove
the transport roller 15 (Dirve) (K).
the transport roller 15 (Dirve) (K).
c. LCC paper entry detection sensor
1)
Remove the right lower door, the right cabinet lower, and the
LCC lower cabinet. (Refer to the "[A] EXTERNAL OUTFIT".)
LCC lower cabinet. (Refer to the "[A] EXTERNAL OUTFIT".)
2)
Remove the LCC transport unit. (Refer to the "(1) LCC trans-
port unit".)
port unit".)
3)
Remove the screws (A), and remove the cover (B).
4)
Remove the screws (C) and the earth wire (D), and remove the
support plate (E).
support plate (E).
A
A
B
C
D
E
F
H
G
K
1-b
I
J
Unit
Parts
1
LCC transport unit
c
LCC paper entry detection sensor
1-c
A
A
B
C
C
E
D
MX-7000N PAPER TRANSPORT SECTION G – 14
5)
Remove the screw (F), and remove the LCC paper entry
detection sensor (G). Disconnect the connector (H).
detection sensor (G). Disconnect the connector (H).
D. PS lower unit
(1) PS lower unit
1)
Remove the right lower door, the right cabinet lower, and the
LCC lower cabinet. (Refer to the "[A] EXTERNAL OUTFIT".)
LCC lower cabinet. (Refer to the "[A] EXTERNAL OUTFIT".)
2)
Remove the LCC transport unit. (Refer to the "C. LCC trans-
port unit".)
port unit".)
3)
Remove the paper dust removal cleaner. (Refer to the “F. Oth-
ers”.)
ers”.)
4)
Remove the PS unit. (Refer to the "E. PS unit".)
5)
Remove the screws (A), and remove the PS lower unit (B).
a. Transport roller 7 (Drive)
1)
Remove the right lower door , the right cabinet lower, and the
LCC lower cabinet. (Refer to the "[A] EXTERNAL OUTFIT".)
LCC lower cabinet. (Refer to the "[A] EXTERNAL OUTFIT".)
2)
Remove the LCC transport unit. (Refer to the "C. LCC trans-
port unit".)
port unit".)
3)
Remove the paper dust removal cleaner. (Refer to the “F. Oth-
ers”.)
ers”.)
4)
Remove the PS unit. (Refer to the "E. PS unit".)
5)
Remove the PS lower unit. (Refer to the “D. PS lower unit”.)
6)
Remove the screws (A), and remove the earth plate (B) and
supporting point holder (C). Remove the paper guide (D).
supporting point holder (C). Remove the paper guide (D).
Unit
Parts
Mainte
nance
Page
1
PS lower unit
a
Transport roller 7 (Drive)
✕
{
G -14
Unit
1
PS lower unit
F
H
G
1
1-a
1
Unit
Parts
Mainte
nance
1
PS lower unit
a
Transport roller 7 (Drive)
✕
{
A
A
B
1
1-a
D
B
A
C
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